Mercurial > hg > graal-jvmci-8

diff src/os/solaris/vm/attachListener_solaris.cpp @ 1353:a2ea687fdc7c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6938627: Make temporary directory use property java.io.tmpdir when specified Summary: Get java.io.tmpdir property in os::get_temp_directory() and call this instead of harcoding "/tmp". Don't assume trailing file_separator either. Reviewed-by: dholmes, kamg
author coleenp
date Wed, 31 Mar 2010 16:51:18 -0700
parents e392695de029
children 96d554193f72
line wrap: on
line diff
--- a/src/os/solaris/vm/attachListener_solaris.cpp	Fri Mar 26 11:10:26 2010 -0400
+++ b/src/os/solaris/vm/attachListener_solaris.cpp	Wed Mar 31 16:51:18 2010 -0700
@@ -375,7 +375,8 @@
     return -1;
   }
 
-  sprintf(door_path, "%s/.java_pid%d", os::get_temp_directory(), os::current_process_id());
+  snprintf(door_path, sizeof(door_path), "%s/.java_pid%d",
+           os::get_temp_directory(), os::current_process_id());
   RESTARTABLE(::creat(door_path, S_IRUSR | S_IWUSR), fd);
 
   if (fd == -1) {
@@ -591,13 +592,14 @@
   if (init_at_startup() || is_initialized()) {
     return false;               // initialized at startup or already initialized
   }
-  char fn[32];
+  char fn[128];
   sprintf(fn, ".attach_pid%d", os::current_process_id());
   int ret;
   struct stat64 st;
   RESTARTABLE(::stat64(fn, &st), ret);
   if (ret == -1) {
-    sprintf(fn, "/tmp/.attach_pid%d", os::current_process_id());
+    snprintf(fn, sizeof(fn), "%s/.attach_pid%d",
+             os::get_temp_directory(), os::current_process_id());
     RESTARTABLE(::stat64(fn, &st), ret);
   }
   if (ret == 0) {